EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a030111090388b809796a2a94f9b4eba2d1fc8191b42c486c5c2e30e842a778c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YGRWvgpXK0-a030111090388b809796a2a94f9b4eba2d1fc8191b42c486c5c2e30e842a778c"}]}